Seudónimo
Seudónimo
03-05-2021
Mathematics
contestada
Solve by substitution
Y=-3x-14
-2x-y=9
Respuesta :
pierreclark65
pierreclark65
03-05-2021
Answer:
X=-2 and y=8. (-2,8)
Step-by-step explanation:
Answer Link
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